isl_transitive_closure.c: extract out some reusable code
commite3e4191727aed611d9330afececd0819d1d8ff8b
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 30 Jul 2010 18:26:45 +0000 (30 20:26 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 31 Jul 2010 09:27:55 +0000 (31 11:27 +0200)
tree6701257eb0b73497cdd2cd5258179ad2a7745ab9
parent1ca0b23a7ff27fcbd4a3aba63389d54b6aace2a3
isl_transitive_closure.c: extract out some reusable code

In particular, the code will also be useful for computing transitive
closures of union maps.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_transitive_closure.c